Established in 1963, STC is an independent, not-for-profit testing, inspection and certification organization headquartered in Hong Kong. We offer one-stop professional conformity assessment services to clients around the world to help them enter global markets.

As an organization with a global network, not only has STC set up testing facilities and customer service offices in China's major cities such as Guangdong, Shanghai, Changzhou, Guangxi, but also in countries like Vietnam, Japan, the USAand Germany. Our world-class, internationally-accredited testing facilities can meet the needs of a wide range of industries.

STC (Guangdong) Company Ltd. obtained the testing agent qualification from the National Medical Products Administration in 2019, becoming one of the cosmetic registration and filing inspection and testing institutions, capable of undertaking cosmetic inspection and testing work.

According to the Cosmetic Supervision and Administration Regulation (CSAR) issued by the National Medical Products Administration (NMPA), cosmetics refer to daily used industrial chemical products, which can be used on the outer surface of the human body, including skin, hair, nails and lips, for the purpose of cleaning, protecting, beautifying and making up, by way of smearing, spraying or other similar means.